fix: mission_runtime_pairing_code in single-row mapping + fmt

crates/cm-api/src/mission_runtime.rs

@@ -55,7 +55,6 @@ const EDGE_NETWORK: &str = "clawmates_edge";
 /// by `clawmates-runtime.service`.
 const MISSIONS_HOST_ROOT: &str = "/var/lib/clawmates-missions";
 
-
 /// Deterministic docker container name for a mission's runtime.
 /// Uses the full UUID hex — UUIDv7 encodes time in the leading bytes,
 /// so a short prefix isn't guaranteed unique across missions minted

crates/cm-api/src/topology_worker.rs

@@ -152,10 +152,8 @@ async fn run_job(
     // the missions row; else fall back to the shared env-derived
     // gateway (pre-C3 missions + non-mission runs). This is what
     // isolates agents' workspace filesystem to that mission's repo.
-    let mission_binding: Option<(Option<String>, Option<String>)> = sqlx::query_as::<
+    let mission_binding: Option<(Option<String>, Option<String>)> =
-        _,
+        sqlx::query_as::<_, (Option<String>, Option<String>)>(
-        (Option<String>, Option<String>),
-    >(
             "SELECT m.runtime_endpoint, m.runtime_pairing_code
            FROM topology_runs r
            JOIN missions m ON m.id = r.mission_id

crates/cm-db/src/repo/missions.rs

@@ -214,6 +214,7 @@ pub async fn get(pool: &PgPool, id: Uuid, workspace_id: Uuid) -> Result<Option<M
         target_node_id: r.get("target_node_id"),
         runtime_container_name: r.get("runtime_container_name"),
         runtime_endpoint: r.get("runtime_endpoint"),
+        runtime_pairing_code: r.get("runtime_pairing_code"),
         created_at: r.get("created_at"),
         updated_at: r.get("updated_at"),
         completed_at: r.get("completed_at"),